[Event "Olympiad-10 Preliminaries A"]
[Site "Helsinki"]
[Date "1952.08.15"]
[Round "6"]
[White "Gonzalez de Vega, Juan"]
[Black "Sajtar, Jaroslav"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Nf3 Bg7 6. O-O O-O 7. Nbd2 Ne4 8. e3 Bf5 9. Qb3 Qb6 10. Qxb6 axb6 11. cxd5 cxd5 12. Nxe4 Bxe4 13. Bd2 Nc6 14. Rfc1 Rfc8 15. Bc3 e6 16. Ne5 Bxg2 17. Kxg2 Nxe5 18. dxe5 Rc6 19. Kf3 Rac8 20. Rd1 Rc4 21. Rd4 b5 22. a3 Bf8 23. Rad1 Bxa3 24. bxa3 Rxc3 25. Rb4 Rxa3 26. Rxb5 Rc7 27. Rdb1 Ra7 28. h4 h5 29. R1b2 Kg7 30. Rb6 Kh6 31. R6b4 Kg7 32. Rb6 Kf8 33. g4 Ra4 34. gxh5 gxh5 35. Kg3 Rg4+ 36. Kh3 Rc1 37. Rb1 Rxb1 38. Rxb1 Re4 39. Rxb7 Rxe5 40. Rb4 Re4 41. Rb8+ Kg7 42. Rd8 Rg4 43. Ra8 Kh7 44. Rd8 Rg8 45. Rd7 Kg6 46. Ra7 Kf6 47. Rb7 Rf8 48. Kg3 Rg8+ 49. Kh3 Rg7 50. Ra7 Kf5 51. Ra4 e5 52. f3 f6 53. Rb4 Rg1 54. Rb5 d4 55. exd4 Kf4 56. dxe5 fxe5 57. Rb8 Rg3+ 58. Kh2 Rxf3 59. Kg2 Rg3+ 60. Kf2 Rg4 61. Rf8+ Ke4 62. Ra8 Kf5 63. Rf8+ Ke4 64. Ra8 Rf4+ 65. Kg3 Rf3+ 66. Kg2 Rf7 67. Kg3 Rg7+ 68. Kh3 Kf5 69. Rh8 e4 70. Rxh5+ Kf4 71. Rg5 Rh7 72. Rg4+ Kf3 73. Rg3+ Kf2 74. Rg2+ Kf1 75. Rg8 e3 76. Rf8+ Ke1 77. Re8 e2 78. Kg4 Rg7+ 79. Kf5 Kf2 80. h5 Rg3 81. h6 Rf3+ 82. Kg6 Rg3+ 83. Kf7 Rf3+ 84. Kg8 Re3 85. Rxe3 1/2-1/2